Production Companies: Quad Productions , Section 9 , Christal Films , Esprits Frappeurs , TF1 Films Production , TF1 Droits Audiovisuels , Atitlan , Mitico , Ten Films , Canal+ , Ciné+ , TF1 , TMC , Téléfilm Canada , C8 Films .
Overview: When a deadly mist engulfs Paris, people find refuge in the upper floors of the buildings. With no information, no electricity and hardly any supplies, Mathieu, Anna and their daughter Sarah try to survive the disaster.
, Section 9 , Christal Films 
, Esprits Frappeurs , TF1 Films Production 
, TF1 Droits Audiovisuels 
, Atitlan , Mitico , Ten Films , Canal+ 
, Ciné+ 
, TF1 
, TMC 
, Téléfilm Canada 
, C8 Films 
.
